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    SubjectRe: [PATCH 2/2] pinctrl: Add simple pinmux driver using device tree data
    * Linus Walleij <> [120203 14:18]:
    > On Fri, Feb 3, 2012 at 9:55 PM, Tony Lindgren <> wrote:
    > > Add simple pinmux driver using device tree data.
    > >
    > > Currently this driver only works on omap2+ series of
    > > processors, where there is either an 8 or 16-bit mux
    > > register for each pin. Support for other similar pinmux
    > > controllers could be added.
    > So since it's not named pinctrl-omap I guess you intend it
    > to be fully generic for simple muxes, which is nice!
    > If people start ACK:ing this I will be happy with it too,
    > because it's very easy to understand.

    Yes the idea is that it should stay generic. I don't know
    how easy or hard it would be to enhance it to support
    also other type mux cases, like multiple mux registers per
    pin, but I guess we'll see.

    > > Note that this patch does not yet support pinconf_ops
    > > or GPIO. Further, alternative mux modes are not yet
    > > handled.
    > Do you want to evolve the patch for these features
    > or do you want to refactor it in later?

    Well I'd like to test it a bit more first as I've only
    done minimal testing so far. So maybe let's assume there
    will be one more iteration at least.



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